Triple
T18934977
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 46 (Shenzhen Metro) |
E463218
|
entity |
| Predicate | ticketingSystem |
P3383
|
FINISHED |
| Object |
Shenzhen Tong
Shenzhen Tong is a rechargeable contactless smart card used for fare payment across public transportation and other services in Shenzhen, China.
|
E1349994
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Shenzhen Tong | Statement: [Line 46 (Shenzhen Metro), ticketingSystem, Shenzhen Tong]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shenzhen Tong Context triple: [Line 46 (Shenzhen Metro), ticketingSystem, Shenzhen Tong]
-
A.
Hengchi
Hengchi is an electric vehicle brand developed by the Chinese conglomerate Evergrande Group as part of its push into the new energy automotive industry.
-
B.
Chi Mei Corporation
Chi Mei Corporation is a Taiwanese petrochemical and plastics manufacturer that also supports cultural and philanthropic initiatives, including operating the Chi Mei Museum.
-
C.
Shenzhen Metro Group
Shenzhen Metro Group is the state-owned company responsible for constructing, operating, and managing the urban rail transit network in Shenzhen, China.
-
D.
Xiantong
Xiantong was the reign era name used by Emperor Xizong during a late period of the Tang dynasty in China.
-
E.
Zhongxun
Zhongxun is the given name of Xi Zhongxun, a prominent Chinese Communist revolutionary and senior political leader.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Shenzhen Tong Triple: [Line 46 (Shenzhen Metro), ticketingSystem, Shenzhen Tong]
Generated description
Shenzhen Tong is a rechargeable contactless smart card used for fare payment across public transportation and other services in Shenzhen, China.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shenzhen Tong Target entity description: Shenzhen Tong is a rechargeable contactless smart card used for fare payment across public transportation and other services in Shenzhen, China.
-
A.
Hengchi
Hengchi is an electric vehicle brand developed by the Chinese conglomerate Evergrande Group as part of its push into the new energy automotive industry.
-
B.
Chi Mei Corporation
Chi Mei Corporation is a Taiwanese petrochemical and plastics manufacturer that also supports cultural and philanthropic initiatives, including operating the Chi Mei Museum.
-
C.
Shenzhen Metro Group
Shenzhen Metro Group is the state-owned company responsible for constructing, operating, and managing the urban rail transit network in Shenzhen, China.
-
D.
Xiantong
Xiantong was the reign era name used by Emperor Xizong during a late period of the Tang dynasty in China.
-
E.
Zhongxun
Zhongxun is the given name of Xi Zhongxun, a prominent Chinese Communist revolutionary and senior political leader.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8dcfec90481909e926be9767e5779 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d3e6a8208190973669cae439a91e |
completed | April 20, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a059124ad7481908fda2dfe1e0b54ed |
completed | May 14, 2026, 9:08 a.m. |
| NEDg | Description generation | batch_6a05965ab9a081909e430d9bef63c820 |
completed | May 14, 2026, 9:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0596c2ee4c8190b3b4db9afa4d1bed |
completed | May 14, 2026, 9:32 a.m. |
Created at: April 10, 2026, 11:59 a.m.